Carrier 48GS400358 Flue Box Cover
The Carrier 48GS400358 Flue Box Cover is a critical OEM replacement part engineered for packaged gas electric units, specifically the Carrier 48GS and 48GX series. Manufactured from heavy-gauge aluminized steel or zinc-coated steel, this flue box assembly component is designed to provide a high-integrity seal for the heat exchanger exhaust path. It plays a vital role in HVAC combustion safety by ensuring that hazardous exhaust gases are properly channeled into the flue vent, preventing bypass leakage into the cabinet. Precise furnace flue cover fitment is essential for maintaining the manufacturer-rated AFUE efficiency and preventing internal corrosion of the blower housing and electrical controls caused by moisture and flue gas condensation. As a primary Carrier HVAC part, the 48GS400358 is built to withstand the thermal stress and high-temperature environments typical of rooftop unit (RTU) operation.
Key Benefits- Precise OEM Fitment: Engineered specifically for Carrier 48GS and 48GX series packaged units to ensure a leak-free seal.
- Durability: Constructed from corrosion-resistant materials to handle constant thermal cycling and outdoor exposure.
- System Safety: Properly contains combustion byproducts, protecting against carbon monoxide rollout and internal component damage.
- Efficiency Maintenance: Minimizes heat loss and optimizes draft pressure for steady burner performance.
Which models are compatible with the 48GS400358 flue box cover?
This part is specifically designed for Carrier and Bryant 48GS and 48GX packaged gas/electric units, typically ranging from 2 to 5 tons. Always verify the model and serial number before installation.
What are the symptoms of a failing flue box cover?
Contractors should look for visible rusting or pitting on the cover, soot accumulation inside the cabinet, or erratic flame patterns, which may indicate a breach in the combustion-air seal.
Is this cover included in the standard flue hood kit?
No, the 48GS400358 is the internal protective cover for the flue box itself, distinct from the external flue hood that exhausts gases to the atmosphere.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Carrier 48GS400358 Flue Box Cover
The Carrier 48GS400358 Flue Box Cover is a critical OEM replacement part engineered for packaged gas electric units, specifically the Carrier 48GS and 48GX series. Manufactured from heavy-gauge aluminized steel or zinc-coated steel, this flue box assembly component is designed to provide a high-integrity seal for the heat exchanger exhaust path. It plays a vital role in HVAC combustion safety by ensuring that hazardous exhaust gases are properly channeled into the flue vent, preventing bypass leakage into the cabinet. Precise furnace flue cover fitment is essential for maintaining the manufacturer-rated AFUE efficiency and preventing internal corrosion of the blower housing and electrical controls caused by moisture and flue gas condensation. As a primary Carrier HVAC part, the 48GS400358 is built to withstand the thermal stress and high-temperature environments typical of rooftop unit (RTU) operation.
Key Benefits- Precise OEM Fitment: Engineered specifically for Carrier 48GS and 48GX series packaged units to ensure a leak-free seal.
- Durability: Constructed from corrosion-resistant materials to handle constant thermal cycling and outdoor exposure.
- System Safety: Properly contains combustion byproducts, protecting against carbon monoxide rollout and internal component damage.
- Efficiency Maintenance: Minimizes heat loss and optimizes draft pressure for steady burner performance.
Which models are compatible with the 48GS400358 flue box cover?
This part is specifically designed for Carrier and Bryant 48GS and 48GX packaged gas/electric units, typically ranging from 2 to 5 tons. Always verify the model and serial number before installation.
What are the symptoms of a failing flue box cover?
Contractors should look for visible rusting or pitting on the cover, soot accumulation inside the cabinet, or erratic flame patterns, which may indicate a breach in the combustion-air seal.
Is this cover included in the standard flue hood kit?
No, the 48GS400358 is the internal protective cover for the flue box itself, distinct from the external flue hood that exhausts gases to the atmosphere.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Shipping & Returns
Description
The Carrier 48GS400358 Flue Box Cover is a critical OEM replacement part engineered for packaged gas electric units, specifically the Carrier 48GS and 48GX series. Manufactured from heavy-gauge aluminized steel or zinc-coated steel, this flue box assembly component is designed to provide a high-integrity seal for the heat exchanger exhaust path. It plays a vital role in HVAC combustion safety by ensuring that hazardous exhaust gases are properly channeled into the flue vent, preventing bypass leakage into the cabinet. Precise furnace flue cover fitment is essential for maintaining the manufacturer-rated AFUE efficiency and preventing internal corrosion of the blower housing and electrical controls caused by moisture and flue gas condensation. As a primary Carrier HVAC part, the 48GS400358 is built to withstand the thermal stress and high-temperature environments typical of rooftop unit (RTU) operation.
Key Benefits- Precise OEM Fitment: Engineered specifically for Carrier 48GS and 48GX series packaged units to ensure a leak-free seal.
- Durability: Constructed from corrosion-resistant materials to handle constant thermal cycling and outdoor exposure.
- System Safety: Properly contains combustion byproducts, protecting against carbon monoxide rollout and internal component damage.
- Efficiency Maintenance: Minimizes heat loss and optimizes draft pressure for steady burner performance.
Which models are compatible with the 48GS400358 flue box cover?
This part is specifically designed for Carrier and Bryant 48GS and 48GX packaged gas/electric units, typically ranging from 2 to 5 tons. Always verify the model and serial number before installation.
What are the symptoms of a failing flue box cover?
Contractors should look for visible rusting or pitting on the cover, soot accumulation inside the cabinet, or erratic flame patterns, which may indicate a breach in the combustion-air seal.
Is this cover included in the standard flue hood kit?
No, the 48GS400358 is the internal protective cover for the flue box itself, distinct from the external flue hood that exhausts gases to the atmosphere.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
